TY - JOUR AU - Grzegorz Plebanek AU - Damian Sobota TI - Countable tightness in the spaces of regular probability measures JO - Fundamenta Mathematicae PY - 2015 SP - 159 EP - 169 VL - 229 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm229-2-4/ DO - 10.4064/fm229-2-4 LA - en ID - 10_4064_fm229_2_4 ER -